It is as the "headline" states. Additionally, the construction (including the zipper) seems solid and the thumb holes aspect of the design is quite ingenious as it helps protect the hands from UV rays. (To maximize the protection, I would advise sticking with black, as darker colors are recommended for UV shielding.) There are, as indicated, 4 pockets (2 outer/2 inner), but while the product page states that the outer pockets include zippers, they do not. As I just started wearing it, I will update if there are any durability issues.
Van Heusen Traveler Stretch Men's Shirt
47 Review
INFLATION Bamboo Shirts Sleeve Elastic Men's Clothing in Shirts
45 Review
Men'S Long Sleeve Polo Shirt - Slim Fit, Stretchy, Breathable Collar
43 Review
H2H Mens Casual Slim Fit Short Sleeve T-Shirts Cotton Blended Soft Lightweight V-Neck/Crew-Neck
46 Review